Eulathera Pink Sands Beach, Harbour Island, Bahama's
Eulathera Pink Sands Beach on Harbour Island in the Bahamas is a stunning natural wonder. Stretching along the east coast of the island, this beach is famous for its soft, rosy-colored sand that spans approximately 5 kilometers. The unique pink color of the sand comes from tiny particles of broken coral, shells, and calcium carbonate materials from marine organisms like foraminifera, which mix with the white sand to create the distinctive pink tint.
Origin of the Pink Sand:
Foraminifera: The primary source of the pink color comes from microscopic marine organisms called foraminifera, specifically the species Homotrema rubrum. These tiny creatures have reddish-pink shells made of calcium carbonate.
Coral and Shell Fragments: The sand also contains fragments of coral, shells, and other calcium carbonate materials from marine life. When these fragments mix with the white sand, they contribute to the overall pink hue.
Wave Action: The constant wave action grinds down these materials into fine particles, which then blend with the existing sand to create the soft, pink coloration.
Characteristics of the Sand:
Texture: The sand is incredibly fine and soft, making it comfortable to walk on barefoot.
Color Intensity: The intensity of the pink color can vary depending on the time of day, weather conditions, and the angle of the sunlight. It often appears more vibrant in the early morning or late afternoon.
Consistency: The pink hue is consistent along the entire stretch of the beach, although some areas may appear more pink due to the concentration of foraminifera and shell fragments.
Additional Information
Collection nr.: BHS-1941
Type of sand: Biogenic sand
Contains: Corals, Shells, Forams
Collecting Date: Unknown
Colour: Pink
Place: Beach
Location: Eleuthera Pink Sands Beach, Harbour Island
Country: Bahamas
Exchange sand available: No
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